CAS 1639929-29-5 appears in our catalog under these names: Chromenone 1, Chromenone 1/ 100%, Chromenone 1 99%, Chromenone 1, 100.00% ,, 100.00% ,, Chromenone 1, 99.78%. Offered by: GLPBio, TargetMol, Ambeed, Chemat, MedChemExpress. Available pack sizes: 5mg, 1mg, 10mg, 25mg, 50mg, 100mg, 500mg, 250mg.